FR3001840B1 - DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE - Google Patents

DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE

Info

Publication number
FR3001840B1
FR3001840B1 FR1351004A FR1351004A FR3001840B1 FR 3001840 B1 FR3001840 B1 FR 3001840B1 FR 1351004 A FR1351004 A FR 1351004A FR 1351004 A FR1351004 A FR 1351004A FR 3001840 B1 FR3001840 B1 FR 3001840B1
Authority
FR
France
Prior art keywords
rotoric
currents
measuring
rotating machine
rotating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1351004A
Other languages
French (fr)
Other versions
FR3001840A1 (en
Inventor
Jean-Francois Mironneau
Guillaume Granelli
Patrice Juge
Jean Luc Rayon
Jean Bernard Harnay
Eric Girardot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Technology GmbH
Original Assignee
Alstom Technology AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Technology AG filed Critical Alstom Technology AG
Priority to FR1351004A priority Critical patent/FR3001840B1/en
Priority to EP14153973.4A priority patent/EP2765433A1/en
Publication of FR3001840A1 publication Critical patent/FR3001840A1/en
Application granted granted Critical
Publication of FR3001840B1 publication Critical patent/FR3001840B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2205/00—Indexing scheme relating to controlling arrangements characterised by the control loops
    • H02P2205/01—Current loop, i.e. comparison of the motor current with a current reference
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
FR1351004A 2013-02-06 2013-02-06 DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE Expired - Fee Related FR3001840B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1351004A FR3001840B1 (en) 2013-02-06 2013-02-06 DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE
EP14153973.4A EP2765433A1 (en) 2013-02-06 2014-02-05 Device for measuring rotor currents on a rotating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1351004A FR3001840B1 (en) 2013-02-06 2013-02-06 DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE

Publications (2)

Publication Number Publication Date
FR3001840A1 FR3001840A1 (en) 2014-08-08
FR3001840B1 true FR3001840B1 (en) 2016-06-24

Family

ID=48140042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1351004A Expired - Fee Related FR3001840B1 (en) 2013-02-06 2013-02-06 DEVICE FOR MEASURING ROTORIC CURRENTS ON A ROTATING MACHINE

Country Status (2)

Country Link
EP (1) EP2765433A1 (en)
FR (1) FR3001840B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018109877A1 (en) * 2018-04-24 2019-10-24 Elpro Gmbh air coil
DE102018109878A1 (en) * 2018-04-24 2019-10-24 Elpro Gmbh Method for producing an air-core coil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008043103A1 (en) * 2008-10-22 2010-04-29 Alstrom Technology Ltd. Apparatus and method for monitoring and / or analyzing rotors of electric machines in operation

Also Published As

Publication number Publication date
EP2765433A1 (en) 2014-08-13
FR3001840A1 (en) 2014-08-08

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Effective date: 20191005